CH529757A - Verfahren zur Herstellung von Glycerin - Google Patents
Verfahren zur Herstellung von GlycerinInfo
- Publication number
- CH529757A CH529757A CH1237970A CH1237970A CH529757A CH 529757 A CH529757 A CH 529757A CH 1237970 A CH1237970 A CH 1237970A CH 1237970 A CH1237970 A CH 1237970A CH 529757 A CH529757 A CH 529757A
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- glycerin
- aug
- optionally
- monoester
- Prior art date
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title abstract 10
- 235000011187 glycerol Nutrition 0.000 title abstract 5
- -1 alkyl radical Chemical class 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 abstract 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000006136 alcoholysis reaction Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/128—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis
- C07C29/1285—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis of esters of organic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691944120 DE1944120A1 (de) | 1969-08-30 | 1969-08-30 | Verfahren zur Herstellung von Glycerin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH529757A true CH529757A (de) | 1972-10-31 |
Family
ID=5744181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1237970A CH529757A (de) | 1969-08-30 | 1970-08-19 | Verfahren zur Herstellung von Glycerin |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3776948A (de) |
| JP (1) | JPS5118408B1 (de) |
| AT (1) | AT301506B (de) |
| BE (1) | BE755283A (de) |
| CH (1) | CH529757A (de) |
| DE (1) | DE1944120A1 (de) |
| FR (1) | FR2058053A5 (de) |
| GB (1) | GB1318455A (de) |
| NL (1) | NL7010166A (de) |
| SE (1) | SE353311B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4039592A (en) * | 1974-02-04 | 1977-08-02 | General Electric Company | Process for preparing butanediol |
| US3991126A (en) * | 1975-09-11 | 1976-11-09 | Chevron Research Company | Hydroxylation of unsaturated diols to prepare novel tetraols |
| JPS5845409B2 (ja) * | 1978-09-07 | 1983-10-08 | ジェイエスアール株式会社 | ジオ−ルの製造方法 |
| US4230892A (en) * | 1979-07-20 | 1980-10-28 | E. I. Du Pont De Nemours And Company | Alcoholysis process for preparing poly-(tetramethylene ether) glycol |
| JPS5693422U (de) * | 1979-12-20 | 1981-07-24 | ||
| DE3004660A1 (de) * | 1980-02-08 | 1981-08-13 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur kontinuierlichen herstellung von triacetin |
| DE3526790A1 (de) * | 1985-07-26 | 1987-01-29 | Bayer Ag | Ether- und ethergruppen aufweisende polyhydroxylverbindungen und ihre verwendung als aufbaukomponente bei der herstellung von polyurethankunststoffen, insbesondere als polyolkomponente in polyurethan-beschichtungsmitteln oder -vergussmassen |
| DE3829743A1 (de) * | 1988-09-01 | 1990-03-15 | Henkel Kgaa | Verfahren zur herstellung von fettalkoholderivaten |
| DE19743015A1 (de) † | 1997-09-29 | 1999-04-01 | Basf Ag | Verfahren zur Herstellung von vicinalen Diolen oder Polyolen |
| DE102004060541A1 (de) | 2004-12-15 | 2006-06-29 | Degussa Ag | Verfahren zur Herstellung von Alkandiolen und Alkantriolen mit einer vicinalen Diol-Gruppe |
| CN101024598B (zh) * | 2006-02-17 | 2011-12-14 | 赢创德固赛有限责任公司 | 制备带有邻位二醇基团的链烷二醇和链烷三醇的方法 |
-
0
- BE BE755283D patent/BE755283A/xx unknown
-
1969
- 1969-08-30 DE DE19691944120 patent/DE1944120A1/de active Pending
-
1970
- 1970-07-09 NL NL7010166A patent/NL7010166A/ unknown
- 1970-08-07 US US00062182A patent/US3776948A/en not_active Expired - Lifetime
- 1970-08-13 FR FR7029889A patent/FR2058053A5/fr not_active Expired
- 1970-08-19 CH CH1237970A patent/CH529757A/de not_active IP Right Cessation
- 1970-08-28 AT AT784270A patent/AT301506B/de not_active IP Right Cessation
- 1970-08-28 GB GB4144570A patent/GB1318455A/en not_active Expired
- 1970-08-31 JP JP45076239A patent/JPS5118408B1/ja active Pending
- 1970-08-31 SE SE11834/70A patent/SE353311B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1318455A (en) | 1973-05-31 |
| FR2058053A5 (de) | 1971-05-21 |
| DE1944120A1 (de) | 1971-04-08 |
| JPS5118408B1 (de) | 1976-06-09 |
| AT301506B (de) | 1972-09-11 |
| SE353311B (de) | 1973-01-29 |
| NL7010166A (de) | 1971-03-02 |
| BE755283A (fr) | 1971-02-01 |
| US3776948A (en) | 1973-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |